243020904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{46663}}^1$

素因数の和:46710

約数の個数: 64

約数和(自身を含む): 716759040

約数和(自身を除く): 473738136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 46663, 93326, 139989, 186652, 279978, 326641, 373304, 559956, 653282, 979923, 1119912, 1306564, 1446553, 1959846, 2613128, 2893106, 3919692, 4339659, 5786212, 7839384, 8679318, 10125871, 11572424, 17358636, 20251742, 30377613, 34717272, 40503484, 60755226, 81006968, 121510452, 243020904]

約数ペア:

[(1, 243020904), (2, 121510452), (3, 81006968), (4, 60755226), (6, 40503484), (7, 34717272), (8, 30377613), (12, 20251742), (14, 17358636), (21, 11572424), (24, 10125871), (28, 8679318), (31, 7839384), (42, 5786212), (56, 4339659), (62, 3919692), (84, 2893106), (93, 2613128), (124, 1959846), (168, 1446553), (186, 1306564), (217, 1119912), (248, 979923), (372, 653282), (434, 559956), (651, 373304), (744, 326641), (868, 279978), (1302, 186652), (1736, 139989), (2604, 93326), (5208, 46663)]